Onishi Hexagonal Shaft Drill Cutter (L15mm) 9.0 x 3.0mm NO23-9030 1 piece

Catalog number: NO23-9030 Features: ●By combining the medium drill and chamfer cutter, one drill can simultaneously process pilot holes and 90-degree chamfers. ●Since high-speed steel is used, the drill wears less and can be used for a longer period of time. ●If the medium drill wears out, it can be easily replaced with the included L-shaped wrench. Applications: ●Cutting materials: ironwork, woodwork, aluminum. ●For pilot holes and chamfering of ironwork, woodwork, and aluminum. Specifications: ●Effective blade diameter (mm): 9.0 ●Tip diameter (mm): 3.0 ●Total length (mm): 76 ●Shank diameter (mm): 6.35 ●Medium drill groove length (mm): 15 Material/Finish: ●High-speed steel (HSS)